SiBE12-908
- Quiet because the ventilation fan is located in
- Energy saving system due to low heat loss
- The room temperature changes little because
Function and Control
Ventilation System
The ventilation type is mainly divided into two. The convenient system is supply ventilation.
Supply Ventilation
Fresh
Air
the outdoor unit
no wind enters
Air Supply Draft
- Operation noise is heard because the ventilation
fan is located in the room.
- Electricity charges are high because heat loss is
high.
- Draft enters easily to prevent comfortable
temperature from being kept.
Main Functions
Exhaust Ventilation
(R5979)
15